certaiuris.pl - robtex.com
certaiuris.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.161.188.230🇵🇱 HOMEPL-AS89.161.128.0/18 | ||||||
| PTR | certaiuris.pl | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| A | 2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| A | 217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| NS | dns.home.pl | ||||||
| A | 2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| A | 217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| A | 2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | dns3.home.pl | ||||||
| A | 185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | dns3.home.pl | ||||||
| MX | certaiuris.pl ⭐ | ||||||
| A | 89.161.188.230🇵🇱 HOMEPL-AS89.161.128.0/18 | ||||||
| PTR | certaiuris.pl | ||||||
| TXT | 9c7db34ccb4792a08e81583d3506fa0701c6d578751d0dbe35db2bd1f9a445a | ||||||
| TXT | v=spf1 ip4:89.161.188.230 a mx -all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1584363309 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1786689192 | ||||||
PTR for
MX for
certaiuris.pl |
Same first word
certaiuris.pl |
Similar names
DNS History
5 records (5 active, 0 former)
●MXcertaiuris.pl2015-07-08 → 2026-08-14 · 2 obs
● 2026-08-14 19:58:54
●A89.161.188.2302015-07-08 → 2026-08-14 · 2 obs
● 2026-08-14 19:58:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, d-dns.pl, f-dns.pl, a-dns.pl... | - |
| certaiuris.pl | dns2.home.pl, dns3.home.pl, dns.home.pl | 6 records |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns2.home.pl, dns3.home.pl, dns.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certaiuris.pl (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.161.188.230 |
| NS | 3 | dns3.home.pl, dns2.home.pl... |
| MX | 1 | certaiuris.pl (pri: 10) |
| TXT | 2 | 9c7db34ccb4792a08e81583d3506fa0701c6d578, v=spf1 ip4:89.161.188.230 a mx -all |
| SOA | 1 | dns.home.pl admin.home.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.home.pl, dns2.home.pl, dns.home.pl...)
Analysis
Mail Server Role
certaiuris.pl is listed as a mail server for itself.
IP Addresses
certaiuris.pl resolves to one IP address: 89.161.188.230.
Name Servers
certaiuris.pl is served by three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
There is at least partial name server overlap between certaiuris.pl and other domains — cloudserver174537.home.pl, cloudserver130532.home.pl, ordocaritatis.pl and two more among them.
The hostnames dns2.home.pl, dns3.home.pl and dns.home.pl each direct to two IP addresses — dns2.home.pl to 217.160.81.248 and 2001:8d8:fe:53:6870::2, dns3.home.pl to 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251, and dns.home.pl to 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
Mail for certaiuris.pl is handled by one mail server — certaiuris.pl.
certaiuris.pl resolves to 89.161.188.230 and no other IP number.